Datamax Media Hubs

7/29/2019 Datamax Media Hubs

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Media Hubs

92-2491-01 Rev.B


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Overview

This document describes the contents and installation of the Media Hub options for the M-Class MII

printer. Only qualified service personnel should perform this installation. After verifying the kit contents

and the tools needed, follow the steps below to install the option.

Contents

The contents of the Media Hub Kit differ according to kit number:

(3-Inch Media Hub Kit) contains the following items:

1 1.5-Inch Media Hub Assembly

2 Philips Screw

3 Hub Adapter

3

1

2

(40-mm Media Hub Kit) contains the following items:

1 40-mm Media Hub Assembly (P/N 15-3199-01)

2 Philips Screw (P/N 10-2903-04)

1

2

Tools Required

A Phillips screwdriver is needed for installation.


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I nstallation

CAUTION

Only qualified service personnel should perform this installation. Always wear a wrist

strap and follow standard ESD prevention measures when handling any printer

circuit card assembly.

A) Turn OFF the Power Switch

and unplug the power cord

from the AC Receptacle.

Disconnect the interface

cable(s).

Power Switch

AC Receptacle

B) Remove the Cover Screws

on the outside of the printer.

Cover Screws

C) Raise the Cover. Loosen the

Cover Screws on the

Centerplate then remove the

Cover.

Cover Screws

Cover

Centerplate


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D) Disconnect the cables from

the Main Logic Card.

Main LogicCard

E) Remove the Screws thatsecure the Main Logic Card

and the Fill Plate to the Card

Cage. Remove the Fill Plate

then slide the Main Logic

Card out of the printer.

Screws

FillPlate

Card Cage

Main LogicCard

F) Remove the Hanger Screws

that secure the Media

Hanger to the Centerplate

and then remove the Media

Hanger.

HangerScrews

MediaHanger

Centerplate


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G) Slide the Main Logic Card

into the Card Cage and

replace the Fill Plate. Secure

the Main Logic Card and the

Fill Plate using the previously

removed Screws. Reconnect

all the cables to the Main

Logic Card.

J 11 J 9

J 14

J 10

J 8

J 12

J 6J 5J 4J 16

J 7

Main Logic Card

H) Remove the Ground Strap

Screwand Lock Washer,

four Power SupplyScrews,

and two Line Filter Screws.

Remove the Line Filter

Bracket and then remove the

Power Supply.

Power SupplyScrews

Ground StrapScrew and Lock Washer

Power SupplyLine FilterBracket

Line FilterScrews

I ) Place the Media Hub

Assembly*(Item 1) into theHub Mount. Secure the

Shaft to Hub Mount using

the Screw (Item 2), ensuring

that both are completely

tightened before proceeding.

Media Hub Assembly

Screw

Shaft

Hub Mount

* 3-Inch Media Hub Kit installers see the note at the end of this document.


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J ) Install the Power Supply

then placethe Line Filter

Bracket onto the Line Filter.

Secure the Power Supplyusing the Power Supply

Screws and the Line Filter

Screws.

Power Supply

Power SupplyScrews

Line FilterBracket

Line Filter

Line FilterBracket Screws

K) Insert the Ground Strap

Screw into the Lock Washer

and the Ground Strap Lug.

Then secure the Ground

Strap Lug to the chassis

using the Ground Strap

Screw and Lock Washer.

Ground Strap Screwand Lock Washer

Ground Strap Lug

L) Check all Power Supply cable

connections then place the

Cover onto the printer.Install

and tighten the Cover

Screws on the outside of the

printer.

Cover Screws


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M) Tighten the Cover Screws onthe Centerplate.

Cover Screws

Centerplate

N) Connect the interface

cable(s). Plug the power cord

into the AC Receptacle and

turn ON the Power Switch.

This completes the

installation process; refer to

the Operators Manualfor

media loading instructions.

Power Switch

AC Receptacle

Note: The 3-Inch Media HubKit is configurable:

To install the Hub

Adapter (Item 3),

align theTabs then

slide the Hub

Adapter over the

1.5-I nch Hub

Assembly until it

seats in place; or,

To remove the Hub

Adapter, grasp and

pull.

1.5-Inch HubAssembly

Hub Adapter

Tabs

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Documents

Datamax Media Hubs